private void OnDeleteUseRoelButtonClick(object sender, RoutedEventArgs e)
{
if (UserRolesList.SelectedItem != null && CustomMessageBox.Ask("确定要删除该用户的角色吗？"))
{
SelectedRoles.Remove(UserRolesList.SelectedItem as UserRoleRel);
UserRolesList.ItemsSource = null;
UserRolesList.ItemsSource = SelectedRoles;
}
}
private void ExecuteRemoveRoleViewCommand()
{
try
{
SelectedRoles.Remove(SelectedRole);
FilteredRoles = new ObservableCollection <RoleDTO>(Roles.Except(SelectedRoles));
}
catch
{
MessageBox.Show("Can't Remove Role");
}
}
